Diamond gemstone

Do you know what is a Herkimer diamond? Even though people call it a diamond, it is not a precious gem at all but a double terminated crystal found in the Mohawk River in New

This gemstone could easily be mistaken for a blue sapphire but in fact it is one of the most intensely coloured blue diamonds ever found. Small in stature at .51cts but big on colour it was originally featured in Harvey Harris' Fancy Color Diamonds (released in 1994) photography by Tino Hammid.

It may be one of Laurence Graff’s greatest deals in a long career of exceptional negotiations for some of the world’s most valuable and important diamonds

Fetching sky-high prices at auction this year proves that diamonds are still the most coveted gems in the world.

Download premium image of Gemstone set, editable design element by Aum about jewel, heart crystals, circle, collection, and colorful 15097939

The-709-carat-Sierra-l Leone-peace-diamond-in-hand.

Mother Nature is, undoubtedly, an artist. I never realized before just beautiful diamonds are even in their "rough" stage. There's some pretty perfect geometry happening in many of these stones, with dozens of tiny, natural-occurring little triangles on their sides. I think this type ...of photography is about as challenging a genre of photography I've done. Lighting and background is tough when you're dealing with human-size elements. To try to "nail it" on such a small scale is one fun…